Hi can anyone tell me the year that these units will fit plz :)
Also one has been tuned by knightsport, i take it i can just reset the ecu back to factory setings?
cheers
Craig
Im pretty sure:-
The one starting FD3S4 is for a 92-95 8bit car.
The one starting FD3S5 is for a 95-98 16 bit car.
kk.. iv read a few posts and to be honest its just confusing me lol..